Ive used both ,open center and full deck trailer.I most certainly prefer the open design. My car is pretty low so access to my tie-down points is minimal.Having that center access is great, for many reasons.Keep an eye on the weight of everything you look at, I haul with a 1500 too and the flatbed, wood decked trailers can be pretty heavy.The first year I went to ZDAYZ, I used that type of trailer and once I got into the mountains, the old 1500 was working its arse off just to keep up with traffic.Thats when I decided to build a lightweight easy to use Z hauler.Heres what I came up with and the commercial manufacturers have similar ones available.You prolly wont find a single axle but you didnt want that anyway.